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[Minor] Code cleanup in FileHelper.deleteFiles()

This commit is contained in:
Robert von Burg 2020-03-12 10:13:08 +01:00
parent db8e552ebe
commit 320fc01624
1 changed files with 11 additions and 9 deletions
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20
li.strolch.utils/src/main/java/li/strolch/utils/helper/FileHelper.java
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@ -190,25 +190,27 @@ public class FileHelper {
*
* @return true if all went well, and false if it did not work. The log will contain the problems encountered
*/
public final static boolean deleteFiles(File[] files, boolean log) {
public static boolean deleteFiles(File[] files, boolean log) {
boolean worked = true;
for (int i = 0; i < files.length; i++) {
File file = files[i];
for (File file : files) {
if (file.isDirectory()) {
boolean done = FileHelper.deleteFiles(file.listFiles(), log);
File[] children = file.listFiles();
if (children == null)
continue;
boolean done = FileHelper.deleteFiles(children, log);
if (!done) {
worked = false;
FileHelper.logger.warn("Could not empty the directory: " + file.getAbsolutePath()); //$NON-NLS-1$
logger.warn("Could not empty the directory: " + file.getAbsolutePath()); //$NON-NLS-1$
} else {
done = file.delete();
if (done) {
if (log)
FileHelper.logger.info("Deleted DIR " + file.getAbsolutePath()); //$NON-NLS-1$
logger.info("Deleted DIR " + file.getAbsolutePath()); //$NON-NLS-1$
} else {
worked = false;
FileHelper.logger
.warn("Could not delete the directory: " + file.getAbsolutePath()); //$NON-NLS-1$
logger.warn("Could not delete the directory: " + file.getAbsolutePath()); //$NON-NLS-1$
}
}
} else {